As Warner Bros. Discovery’s board mulls over a second round of bids from Paramount, Comcast and Netflix, a factor it’ll have to consider is just how easily a deal will get approved by regulators.  That was the crux of a lot of the chatter that emerged in the days leading up to the Monday deadline, which saw the three companies submitting new, binding offers for all or parts of Warner Bros. Discovery, according to various press reports. Netflix showing strong interest in WBD’s assets, including